;ò ÎÑAHc@shdZdkZdkZdkZdkZdkZeiiƒZ d„Z d„Z d„Z e ƒdS(s& Advanced signal (e.g. ctrl+C) handling for IPython So far, this only ignores ctrl + C in IPython file a subprocess is executing, to get closer to how a "proper" shell behaves. Other signal processing may be implemented later on. If _ip.options.verbose is true, show exit status if nonzero NcCs€ti|dtƒ}tititiƒ}t i |i dƒ\}}titi|ƒ|o t iio d|GHndS(sà ctrl+c ignoring replacement for system() command in iplib. Ignore ctrl + c in IPython process during the command execution. The subprocess will still get the ctrl + c signal. posix implementation sshellis[exit status: %d]N(s subprocesssPopenscmdsTruespssignalsSIGINTsSIG_IGNs old_handlersosswaitpidspidsstatussipsoptionssverbose(scmdsstatuss old_handlerspidsp((sO/u/d/b/dbachman/=/lib/python2.3/site-packages/IPython/Extensions/ipy_signals.pysnew_ipsystem_posixscCs_tititiƒ}ti|ƒ}titi|ƒ|o ti i o d|GHndS(sà ctrl+c ignoring replacement for system() command in iplib. Ignore ctrl + c in IPython process during the command execution. The subprocess will still get the ctrl + c signal. win32 implementation s[exit status: %d]N( ssignalsSIGINTsSIG_IGNs old_handlersosssystemscmdsstatussipsoptionssverbose(scmdsstatuss old_handler((sO/u/d/b/dbachman/=/lib/python2.3/site-packages/IPython/Extensions/ipy_signals.pysnew_ipsystem_win32#s cCsgti}y |iWn)tj o|itƒd|_nXtidjot pt ti _ dS(Niswin32( sipsoptionssosverbosesAttributeErrorsallow_new_attrsTruessyssplatformsnew_ipsystem_win32snew_ipsystem_posixsIPssystem(so((sO/u/d/b/dbachman/=/lib/python2.3/site-packages/IPython/Extensions/ipy_signals.pysinit2s   ( s__doc__ssignalsosssyss IPython.ipapisIPythons subprocesssipapisgetsipsnew_ipsystem_posixsnew_ipsystem_win32sinit( sipssignalsnew_ipsystem_win32s subprocessssyssinitsIPythonsossnew_ipsystem_posix((sO/u/d/b/dbachman/=/lib/python2.3/site-packages/IPython/Extensions/ipy_signals.pys? s